A small molecule cellulose mimic; used to determine the specificity of cellulases

4-Nitrophenyl β-D-Cellotetraoside – 1 mg

Brand:
Cayman
CAS:
129411-62-7
Storage:
-20
UN-No:
Non-Hazardous - /

4-Nitrophenyl β-D-cellotetraoside is small molecule cellulose mimic that consists of a tetramer of D-glucose units joined by β-1-4-glycosidic bonds. An aglycosidic bond links a 4-nitrophenyl moiety to the anomeric carbon of the first glucose unit. 4-Nitrophenyl β-D-cellotetraoside is employed in cellulose degradation studies to determine the specificity of cellulases.{34543,34544,34542} The defined, small, and soluble structure of 4-nitrophenyl β-D-cellotetraoside makes it well suited for these studies. Its fragmentation pattern after enzymatic digestion can be analyzed by TLC or by release of 4-nitrophenol which exhibits strong absorbance at 395 nm in alkaline solution.{34543,34544,34542}  

 

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Description

A small molecule cellulose mimic; used to determine the specificity of cellulases

Formal name: 4-nitrophenyl O-β-D-glucopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→4)-O-β-D-glucopyranosyl-(1→4)-β-D-glucopyranoside

Synonyms:  p-Nitrophenyl β-D-Cellotetraoside

Molecular weight: 787.7

CAS: 129411-62-7

Purity: ≥99%

Formulation: A solid

Application|Enzyme Activity||Product Type|Biochemicals|Labeling & Detection|Dyes, Stains, & Indicators||Product Type|Biochemicals|Labeling & Detection|Enzyme Substrates||Research Area|Endocrinology & Metabolism|Carbohydrate Metabolism||Research Area|Plant Biology

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